Herculean task

US /hərˈkjuːliən tæsk/
UK /hərˈkjuːliən tæsk/
"Herculean task" picture
1.

艰巨的任务, Herculean任务

a task requiring tremendous effort, strength, or courage, often seemingly impossible to complete

:
Cleaning out the entire attic was a truly Herculean task.
清理整个阁楼真是一项艰巨的任务
Completing the marathon after only a month of training was a Herculean task for him.
对他来说,只训练一个月就完成马拉松是一项艰巨的任务